Medical Conditions - Eustachian Tube Dysfunction

Eustachian tube dysfunction refers to the chronic blockage of the Eustachian tube that connects the middle ear to the upper throat. It leads to symptoms like hearing problems, ear pain, and ringing or popping sounds in the ear. The most common causes of Eustachian tube dysfunction are common cold and flu. Antihistamines such as Cetrizine or Diphenyhydramine help relieve symptoms.